[Contribute] Build project

Hello,

I am trying build this project but it seems it fails to fetch sbt-site 1.4.1 for scala version 2.12

How to build whole project from build.sbt using IntellijIDEA?

[error]   not found: https://repo1.maven.org/maven2/com/typesafe/sbt/sbt-site_2.12_1.0/1.4.1/sbt-site-1.4.1.pom

Br
Nick